CVE-2026-83181

High

Description

Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM (component: Workspaces). Supported versions that are affected are 17.0-26.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Development. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM Development accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Siebel CRM Development. CVSS 3.1 Base Score 8.2 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L).

SeverityHigh
CVSS8.2
Exploit probability—
ProductSiebel CRM Development
PublishedSep 15, 2026
First seenSep 15, 2026

How to fix

Affected products

ProductAffected versionsFixed in
Oracle Corporation Siebel CRM Development17.0 ≤ v ≤ 26.7—

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